MathAndMind.com!

Incorrect

Explanation

Drachma was used in Greece before the Euro.

Solve this puzzle

What number goes up but doesn’t come back down?

Any number Composite number Your age Prime number

Why People Cheat: Investigating The Causes of Infidelity In Relationships

Is there one common reason why thousands of people all over the world are unfaithful to their partners? What pushes them to it - boredom, lack of passion, distrust, or something else? We've tried to guess the answers - see below!